Portal Home
Record Search Query: Science Keywords>LAND SURFACE
Active Layer Monitoring, Arctic and Subarctic Canada, Version 6
Entry ID: GGD353_6

Abstract: This project involves measuring regional and site variability in maximum annual active layer development and vertical surface movement over permafrost, and monitoring sites over time in order to observe trends. The project records maximum thaw penetration, maximum heave and subsidence, late season snow depths, current depth of thaw, elevation, and soil properties. Some sites are twinned with soil- ... View entire text

Purpose: Scientific Research
Related URL
Description: Direct download, with optional registration page.
View entire list
Geographic Coverage
Spatial coordinates   
  N: 69.72   S: 61.88   E: -121.6   W: -134.95

Data Set Citation
Dataset Title: Active Layer Monitoring, Arctic and Subarctic Canada, Version 6
Dataset Publisher: National Snow and Ice Data Center
Version: 6
Temporal Coverage
Start Date: 1991-01-01
Stop Date: 2007-12-31
Data Set Progress
Data Center
National Snow and Ice Data Center Supplemental Info
Data Center URL: http://nsidc.org

Data Center Personnel
View entire list
City: Boulder
Province or State: Colorado
Country: USA
View entire list
Extended Metadata Properties
(Click to view more)

Creation and Review Dates
DIF Creation Date: 2003-05-22
Last DIF Revision Date: 2019-04-16

Link to NASA website
Responsible NASA Official:   Stephen Berrick
Webmaster:   Rosy Cordova   ·  Contact GCMD User Support for assistance